(7) Prongs that do not easily flex under the weight of a finger need to be shaved and thinned, prior to lashing.

(8) To spear fish, find an area where fish either gather or where there is a fish run. Place the spear point into the water and slowly move it towards the fish. Then, with a sudden push, impale the fish on the stream bottom. Do not try to lift the fish with the spear. Hold the spear with one hand and grab and hold the fish with the other. Do not throw the spear as you will probably lose it.